Source Control and Remedial Performance Evaluation


Assessment Tools for Site Managers

An efficient method to analyze your site data

The beta verson is here!

The Goal

To predict a realistic outcome of remediation in the source zone to support remedial decisions.

Our Approach

SCARPE is a modeling framework that allows for an efficient evaluation of different remedial technologies in a NAPL source zone.


SCARPE utilizes a Volume -averaged model with site and technology specific NAPL dissolution rates coupled with remedial process models.


How it works

Scarpe Diem!
"Seize the Source"


SCARPE treats the source zone as a single or several, large modeling blocks to eliminate the complexities of a numerical groundwater flow model while introducing complex remedial processes. This framework provides a middle ground between numerical model limitations and oversimplified screening models.


By using a framework of Volume averaging applied to robust governing equations, combined with remedy- and architecture-specific mass transfer correlations, SCARPE provides a fast and efficient method to assess remedial performance commensurate with high resolution, complex and intensive numerical modeling.

Evaluation of Remedial Alternatives 
Addresses the Question . . . 

"How long will the source be there?"

For Immediate download of  SCARPE Beta V 0.1

To receive access to the SCARPE download please fill in your contact details along with your specific interest in the model.

Tel: 650-548-9288

1440 Rolllins Road

Burlingame, CA 94010